Koyo
FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Shielded/sealed type
  • Non-contact sealed
>

Bearing No. 6205 2RU

Specifications
(Boundary dimensions ...etc)

d(mm)25
D(mm)52
B(mm)15
r(min.)(mm)1
Basic load ratings : Cr(kN)17.5
Basic load ratings : C0r(kN)7.85
Fatigue load limit : Cu(kN)0.550
factor : f0()13.9
Limiting speeds(Grease lub.)(min-1)13000
Limiting speeds(Oil lub.)(min-1)

Mounting dimensions

da(min.)(mm)30
da(max.)(mm)31.5
Da(max.)(mm)47
ra(max.)(mm)1

Refer.

(Refer.)Mass(kg) 0.128
JTEKT

2025/05/09